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JED323-15V
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Shenzhen JDT Fuse ESD Protection Devices, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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JED323-15V
Shenzhen JDT Fuse · ESD Protection Devices · SOD-323
JED323-15V from Shenzhen JDT Fuse, in a SOD-323. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised fuse; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised fuse; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen JDT Fuse |
| Package | SOD-323 |
| Category | TVS/Fuse/Board Level Protection |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power | PPk | 1200 | W | tP=8/20μs | 2 | ||
| Peak Pulse Current | IPP | 43 | A | tP=8/20μs | 2 | ||
| Electrostatic Discharge Voltage (contact discharge) | VESD | -30 | 30 | kV | IEC 61000-4-2 contact discharge | 2 | |
| Electrostatic Discharge Voltage (air discharge) | VESD | -30 | 30 | kV | IEC 61000-4-2 air discharge | 2 | |
| Operating Temperature Range | TJ | -55 | 125 | °C | 2 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 | ||
| Breakdown Voltage | VBR | 16.5 | 19.5 | V | IT=1mA | 2 | |
| Junction Capacitance | CJ | 230 | pF | VR=0V,f=1 MHZ | 2 |
CAD (KiCad official)
- Symbol:
JED323-15V - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
jed323-15v-etched.step/jed323-15v-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jed323-15v.step/jed323-15v.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shenzhen JDT Fuse datasheet (5 pp, sha256
7c9995d7da38be14, retrieved 2026-11-04, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# JED323-15V
**Shenzhen JDT Fuse** · ESD Protection Devices · SOD-323
JED323-15V from Shenzhen JDT Fuse, in a SOD-323. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of an unpolarised fuse; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised fuse; either orientation. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen JDT Fuse |
| Package | SOD-323 |
| Category | TVS/Fuse/Board Level Protection |
| Pins | 2 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Peak Pulse Power | PPk | | | 1200 | W | tP=8/20μs | 2 |
| Peak Pulse Current | IPP | | | 43 | A | tP=8/20μs | 2 |
| Electrostatic Discharge Voltage (contact discharge) | VESD | -30 | | 30 | kV | IEC 61000-4-2 contact discharge | 2 |
| Electrostatic Discharge Voltage (air discharge) | VESD | -30 | | 30 | kV | IEC 61000-4-2 air discharge | 2 |
| Operating Temperature Range | TJ | -55 | | 125 | °C | | 2 |
| Storage Temperature Range | Tstg | -55 | | 150 | °C | | 2 |
| Breakdown Voltage | VBR | 16.5 | 19.5 | | V | IT=1mA | 2 |
| Junction Capacitance | CJ | | | 230 | pF | VR=0V,f=1 MHZ | 2 |
## CAD (KiCad official)
- Symbol: `JED323-15V`
- Footprint: `Diode_SMD:D_SOD-323`
- 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files: `jed323-15v-etched.step` / `jed323-15v-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `jed323-15v.step` / `jed323-15v.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Shenzhen JDT Fuse datasheet](docs/jed323-15v-datasheet.pdf) (5 pp, sha256 `7c9995d7da38be14`, retrieved 2026-11-04, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal convention` (convention), consensus `off` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/jed323-15v-datasheet.pdf)